The Earthquake MC440 is great for weeding, mixing and aerating your garden soil. It optimizes both user control and flexibility through practical design. Featuring a 4-Cycle engine that delivers clean and quiet power with no need to mix oil and fuel. The overhand grip and throttle arrangement allows for both forward and backward operation making it easy to maneuver around delicate plants. Height adjustable wheels allow for depth control and seamless transport. Tines are removable, offering a larger 10 width as well as a smaller 6 width for narrow cultivating. With a US based support team and industry leading 5-Year Warranty, this cultivator will perform for years to come.